// Copyright(c) 2015-present, Gabi Melman & spdlog contributors.
// Distributed under the MIT License (http://opensource.org/licenses/MIT)

#pragma once

#include "abel/log/details/log_msg.h"

namespace abel {
namespace details {

// Extend log_msg with internal buffer to store its payload.
// This is needed since log_msg holds string_views that points to stack data.

class ABEL_API log_msg_buffer : public log_msg {
    memory_buf_t buffer;

    void update_string_views();

  public:
    log_msg_buffer() = default;

    explicit log_msg_buffer(const log_msg &orig_msg);

    log_msg_buffer(const log_msg_buffer &other);

    log_msg_buffer(log_msg_buffer &&other) ABEL_NOEXCEPT;

    log_msg_buffer &operator=(const log_msg_buffer &other);

    log_msg_buffer &operator=(log_msg_buffer &&other) ABEL_NOEXCEPT;
};

} // namespace details
}  // namespace abel

#include "abel/log/details/log_msg_buffer_inl.h"
